User`s manual

2-24
X8SIL/X8SIL-F/X8SIL-V User's Manual
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
LED_Anode+
LED_Anode+
LED_Anode+
LED_Anode+
Ground
Ground
X
X
NIC2 LED
LED_Anode+
NIC1/NIC2 (LAN1/LAN2)
The NIC (Network Interface Control-
ler) LED connection for LAN port 1 is
located on pins 11 and 12 of JF1, and
the LED connection for LAN Port 2 is
on Pins 9 and 10. NIC1 LED and NIC2
LED are 2-pin NIC LED headers. At-
tach NIC LED cables to NIC1 LED and
NIC2 LED to display network activities
for LAN 1 and LAN2. Refer to the table
on the right for pin denitions.
LAN1/LAN2 LED
PinDenitions(JF1)
Pin# Denition
9/11 Vcc
10/12 Ground
C
A. NIC1 LED
B. NIC2 LED
C. OH/Fan Fail
Overheat (OH)/Fan Fail
Connect an LED cable to OH/Fan
Fail connections on pins 7 and 8 of
JF1 to provide warnings for chassis
overheat/fan failure. Refer to the table
on the right for pin denitions.
OH/Fan Fail LED
PinDenitions(JF1)
Pin# Denition
7 Vcc/Blue UID LED
8 OH/Fan Fail LED
OH/Fan Fail Indicator
Status
State Denition
Off Normal
On Overheat
Flash-
ing
Fan Fail
A
B